Stochastic generation of hourly mean wind speed data

被引:81
|
作者
Aksoy, H [1 ]
Toprak, ZF [1 ]
Aytek, A [1 ]
Ünal, NE [1 ]
机构
[1] Istanbul Tech Univ, Fac Civil Engn, Dept Civil Engn, Hydraul Div, TR-34469 Istanbul, Turkey
关键词
normal distribution; Weibull distribution; autoregressive models; Markov chain; wavelet; hourly mean wind speed;
D O I
10.1016/j.renene.2004.03.011
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
Use of wind speed data is of great importance in civil engineering, especially in structural and coastal engineering applications. Synthetic data generation techniques are used in practice for cases where long wind speed data are required. In this study, a new wind speed data generation scheme based upon wavelet transformation is introduced and compared to the existing wind speed generation methods namely normal and Weibull distributed independent random numbers, the first- and second-order autoregressive models, and the first-order Markov chain. Results propose the wavelet-based approach as a wind speed data generation scheme to alternate the existing methods. (C) 2004 Elsevier Ltd. All rights reserved.
引用
收藏
页码:2111 / 2131
页数:21
相关论文
共 50 条
  • [1] A novel approach for the forecasting of mean hourly wind speed time series
    Sfetsos, A
    [J]. RENEWABLE ENERGY, 2002, 27 (02) : 163 - 174
  • [2] Stochastic simulation of hourly average wind speed sequences in Tangiers (Morocco)
    Nfaoui, H
    Buret, J
    Sayigh, AAM
    [J]. SOLAR ENERGY, 1996, 56 (03) : 301 - 314
  • [3] Generator system reliability analysis including wind generators using hourly mean wind speed
    Moharil, Ravindra M.
    Kulkani, Prakash S.
    [J]. ELECTRIC POWER COMPONENTS AND SYSTEMS, 2008, 36 (01) : 1 - 16
  • [4] New Methodology for the Generation of Hourly Wind Speed Data Applied to the Optimization of Stand-Alone Systems
    Dufo-Lopez, Rodolfo
    Bernal-Agustin, Jose L.
    [J]. 2011 2ND INTERNATIONAL CONFERENCE ON ADVANCES IN ENERGY ENGINEERING (ICAEE), 2012, 14 : 1973 - 1978
  • [5] Application of stochastic methods to double cyclostationary processes for hourly wind speed simulation
    Dimitriadis, Panayiotis
    Koutsoyiannis, Demetris
    [J]. EUROPEAN GEOSCIENCES UNION GENERAL ASSEMBLY 2015 - DIVISION ENERGY, RESOURCES AND ENVIRONMENT, EGU 2015, 2015, 76 : 406 - 411
  • [6] STOCHASTIC SIMULATION AND FORECASTING OF HOURLY AVERAGE WIND-SPEED SEQUENCES IN JAMAICA
    DANIEL, AR
    CHEN, AA
    [J]. SOLAR ENERGY, 1991, 46 (01) : 1 - 11
  • [7] Stochastic generation of synthetic minutely irradiance time series derived from mean hourly weather observation data
    Bright, J. M.
    Smith, C. J.
    Taylor, P. G.
    Crook, R.
    [J]. SOLAR ENERGY, 2015, 115 : 229 - 242
  • [8] SAMPLING WIND DATA FOR MEAN WIND-SPEED ESTIMATION
    JONG, M
    THOMANN, G
    [J]. JOURNAL OF APPLIED METEOROLOGY, 1981, 20 (03): : 323 - 327
  • [9] Effect of Mean Wind Speed Variations on Power Generation of Wind Farm
    Guo, Chen
    He, Yan
    [J]. ADVANCES IN DESIGN TECHNOLOGY, VOLS 1 AND 2, 2012, 215-216 : 1298 - 1307
  • [10] Basic wind speed map of India with long-term hourly wind data
    Lakshmanan, N.
    Gomathinayagam, S.
    Harikrishna, P.
    Abraham, A.
    Ganapathi, S. Chitra
    [J]. CURRENT SCIENCE, 2009, 96 (07): : 911 - 922